//Create instance of box class
var myBox = new Box(100,200);

console.log("Box width: " + myBox.Width);
console.log("Box width: " + myBox.Height);

//Change box size with function
myBox.changeSize(500,500);

//Change box size with variables
myBox.Width = 500;
myBox.Height = 500;


//Box class
function Box(width, height) {
	
	//Class variables
	this.Width = width;
	this.Height = height;
	
	//Class functions
	this.SomeFunction = function() {
	
	}
	this.changeSize = function(w,h) {
		this.Width = w;
		this.Height = h;
	}
	
}